Rename global option --ssl-conf (DEPRECATED) to --ssl-cnf

Retain --ssl-conf for backward cmpatibility

Signed-off-by: Richard T Bonhomme <[email protected]>

easyrsa3/easyrsa

@@ -625,7 +625,7 @@ General options:
                   (Default PKI directory is sub-directory 'pki')
                   See Advanced.md for in depth usage.
 
---ssl-conf=FILE : Define a specific OpenSSL config file for Easy-RSA to use
+--ssl-cnf=FILE  : Define a specific OpenSSL config file for Easy-RSA to use
                   (Default config file is in the EasyRSA PKI directory)
 --force-safe-ssl: Always generate a safe SSL config file
                   (Default: Generate Safe SSL config once per instance)
@@ -5592,7 +5592,7 @@ while :; do
 		--tmp-dir)
 			export EASYRSA_TEMP_DIR="$val"
 			;;
-		--ssl-conf)
+		--ssl-cnf|--ssl-conf)
 			export EASYRSA_SSL_CONF="$val"
 			;;
 		--keep-tmp)